55605389

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{619}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 65412480

約数和(自身を除く): 9807091

約数列:

[1, 7, 41, 287, 313, 619, 2191, 4333, 12833, 25379, 89831, 177653, 193747, 1356229, 7943627, 55605389]

約数ペア:

[(1, 55605389), (7, 7943627), (41, 1356229), (287, 193747), (313, 177653), (619, 89831), (2191, 25379), (4333, 12833)]